Ceiling fan



FIG. 1 is a bottom perspective view of a ceiling fan showing my newdesign.

FIG. 2 is another bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a left elevation view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a bottom front perspective view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a top right perspective view thereof.

The broken lines in the drawings depict portions of the ceiling fan thatform no part of the claimed design.

CLAIM The ornamental design for a ceiling fan, as shown and described.